Biostatistics is the application of statistical reasoning to the life sciences, and it's the key to unlocking the data gathered by researchers and the evidence presented in the scientific public health literature. In this course, we'll focus on the use of simple regression methods to determine the relationship between an outcome of interest and a single predictor via a linear equation. Along the way, you'll be introduced to a variety of methods, and you'll practice interpreting data and performing calculations on real data from published studies. Topics include logistic regression, confidence intervals, p-values, Cox regression, confounding, adjustment, and effect modification.
提供：
Biostatistics in Public Health 専門講座ジョンズ・ホプキンズ大学（Johns Hopkins University）このコースについて
12,729 最近の表示
柔軟性のある期限
スケジュールに従って期限をリセットします。
共有できる証明書
修了時に証明書を取得
100%オンライン
自分のスケジュールですぐに学習を始めてください。
次における4の3コース
初級レベル
The recommended math prerequisite is up through and including basic algebra including logarithms and the equation of a line.
約14時間で修了
英語
字幕：フランス語, ポルトガル語（ヨーロッパ）, ロシア語, 英語, スペイン語
学習内容
Practice simple regression methods to determine relationships between an outcome and a predictor
Recognize confounding in statistical analysis
Perform estimate adjustments
習得するスキル
P-ValueProportional Hazards ModelConfoundingregression
柔軟性のある期限
スケジュールに従って期限をリセットします。
共有できる証明書
修了時に証明書を取得
100%オンライン
自分のスケジュールですぐに学習を始めてください。
次における4の3コース
初級レベル
The recommended math prerequisite is up through and including basic algebra including logarithms and the equation of a line.
約14時間で修了
英語
字幕：フランス語, ポルトガル語（ヨーロッパ）, ロシア語, 英語, スペイン語
提供：
ジョンズ・ホプキンズ大学（Johns Hopkins University）
The mission of The Johns Hopkins University is to educate its students and cultivate their capacity for life-long learning, to foster independent and original research, and to bring the benefits of discovery to the world.
シラバス - 本コースの学習内容
3時間で修了
Simple Regression Methods
Module one covers simple regression, the four different types of regression, commonalities between them, and simple linear aggression. Before completing the graded quiz, you can test your knowledge with the practice quiz.
3時間で修了
8件のビデオ （合計148分）, 2 学習用教材, 2 個のテスト
3時間で修了
Simple Logistic Regression
Within module two, we will look at logistic regression, create confidence intervals, and estimate p-values. You will have the opportunity to test your knowledge in both a practice quiz and a graded quiz.
3時間で修了
7件のビデオ （合計114分）, 2 学習用教材, 2 個のテスト
3時間で修了
Simple Cox Proportional Hazards Regression
Module three focuses on Cox regression with different predictors. You will have the opportunity to test your knowledge first with the practice quiz and, then, with the graded quiz.
3時間で修了
7件のビデオ （合計101分）, 2 学習用教材, 2 個のテスト
3時間で修了
Confounding, Adjustment, and Effect Modification
Within module four, you will look at confounding and adjustment, and unadjusted and adjusted association estimates. Additionally, you will learn about effect modification. Similar to previous modules, you will first take a practice quiz before completing the graded quiz.
3時間で修了
10件のビデオ （合計117分）, 1 学習用教材, 2 個のテスト
2時間で修了
Course Project
During this module, you get the chance to demonstrate what you've learned by putting yourself in the shoes of biostatistical consultant on two different studies, one about self-administration of injectable contraception and one about medical appointment scheduling in Brazil. The two research teams have asked you to help them interpret previously published results in order to inform the planning of their own studies. If you've already taken other courses in this specialization, then this scenario will be familiar.
2時間で修了
1 学習用教材
レビュー
SIMPLE REGRESSION ANALYSIS IN PUBLIC HEALTH からの人気レビュー
BVにより2020年4月23日
This course covers all types of Simple Regressions. Instructor explained the complex topics in simple language. Relevant examples from clinical field and thorough explanation by the Instructor.
ELにより2021年5月8日
Another exceptional class by Dr. John McGready. Clear and concise with many real-world research reviews that make challenging subjects such as logistic regression much more easy to understand.
MAにより2020年1月13日
Really great course. Thank you for creating this. I'm an epidemiologist but haven't practiced biostatistics in years. This course series not only refreshed but also taught me new things.
SRにより2020年12月9日
Complex analyses clearly explained, with an emphasis on interpretation rather than on mechanics. Excellent examples from published literature used throughout. Highly recommended!
Biostatistics in Public Health 専門講座について
This specialization is intended for public health and healthcare professionals, researchers, data analysts, social workers, and others who need a comprehensive concepts-centric biostatistics primer. Those who complete the specialization will be able to read and respond to the scientific literature, including the Methods and Results sections, in public health, medicine, biological science, and related fields. Successful learners will also be prepared to participate as part of a research team.
よくある質問
いつ講座や課題にアクセスできるようになりますか？
この専門講座をサブスクライブすると何を行うことができるようになりますか？
Is financial aid available?
さらに質問がある場合は、受講者向けヘルプセンターにアクセスしてください。
